Dental drill bit holder



FIG. 1 is a top plan view of a dental drill bit holder showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof, the rear being plain and unornamented;

FIG. 4 is a side elevational view thereof, the opposite side being a mirror image of that shown;

FIG. 5 is a top, front and left side perspective view thereof; and

FIG. 6 is a top, front and left side perspective view of a second embodiment thereof, the only difference residing in its length. 

The ornamental design for a dental drill bit holder, as shown and described. 